AT SPIN

• jaxb is shaded in dataformat-all
  • the jaxb version has been chosen according to the version which is used in JDK 1.7
• as DataFormatProviderTest uses Powermock (which provides no support for JDK 9 and onwards) the test is skipped with JDK 9 and onwards => see CAM-9309
• jruby is bumped to 9.1.17.0 which provides jdk 1.7 as well as jdk 9 and onwards support

AT SPIN engine plugin

• the spin engine plugin tests use the same jaxb version like SPIN
• SPIN version is bumped to SNAPSHOT in platform bom
• SpinScriptTaskSupportWithAutoStoreScriptVariablesTest is excluded for JDK 9 and onwards